GB190314305A - Improvements in or relating to Cupola Furnaces - Google Patents
Improvements in or relating to Cupola FurnacesInfo
- Publication number
- GB190314305A GB190314305A GB190314305DA GB190314305A GB 190314305 A GB190314305 A GB 190314305A GB 190314305D A GB190314305D A GB 190314305DA GB 190314305 A GB190314305 A GB 190314305A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cupola
- tuyþres
- blast
- shaft
- lining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Abstract
14,305. Boult, A. J., [Seydel, A.]. June 27. Cupola furnaces; blast for cupolafurnaces.-The shaft of the furnace is of larger diameter in its central part than in the upper and bottom sections, and gas outlets 7 are made through the lining, near the top, so that the upward velocity of the gases is reduced. The blast is heated by passing it around tubes 11, or through a chamber, in the top of the cupola and then through the space between the outer and inner casings 14, 15. Passages 12, 13, through, and at the back of, the lining increase the heating of the inner casing 14. Additional tuyÞres 22, 23 are provided for supplying air to aid in completing the combustion in the shaft and top of the cupola. Fuel, such as sprayed or vaporized liquid or gas with air and steam, may be injected through the tuyÞres 24.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190314305T | 1903-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190314305A true GB190314305A (en) | 1903-09-17 |
Family
ID=32253830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190314305D Expired GB190314305A (en) | 1903-06-27 | 1903-06-27 | Improvements in or relating to Cupola Furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190314305A (en) |
-
1903
- 1903-06-27 GB GB190314305D patent/GB190314305A/en not_active Expired
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